STRUCTURE: A report to the board of Barnet, Enfield and Haringey Mental Health Trust said David Cameron’s private office had made a one-off payment of £50,000 to the National Stalking Clinic, which is based at the trust.

The report said: “The service continues to attract publicity from national newspaper, magazines and television. Referrals for assessment and training are steadily increasing and a sales and marketing plan is in development with the communications team.”

The service is for the treatment of stalkers and their victims.